Base | Representation |
---|---|
bin | 1100001001000… |
… | …0110111101000 |
3 | 10112211021000022 |
4 | 3002100313220 |
5 | 101014100112 |
6 | 5015300012 |
7 | 1155566324 |
oct | 302206750 |
9 | 115737008 |
10 | 50925032 |
11 | 26822804 |
12 | 1507a608 |
13 | a720472 |
14 | 6a98984 |
15 | 470dd72 |
hex | 3090de8 |
50925032 has 16 divisors (see below), whose sum is σ = 96331140. Its totient is φ = 25236736.
The previous prime is 50925031. The next prime is 50925037. The reversal of 50925032 is 23052905.
It can be written as a sum of positive squares in 2 ways, for example, as 31967716 + 18957316 = 5654^2 + 4354^2 .
It is an alternating number because its digits alternate between odd and even.
It is a junction number, because it is equal to n+sod(n) for n = 50924992 and 50925010.
It is not an unprimeable number, because it can be changed into a prime (50925031) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27263 + ... + 29070.
Almost surely, 250925032 is an apocalyptic number.
It is an amenable number.
50925032 is a deficient number, since it is larger than the sum of its proper divisors (45406108).
50925032 is a wasteful number, since it uses less digits than its factorization.
50925032 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 56452 (or 56448 counting only the distinct ones).
The product of its (nonzero) digits is 2700, while the sum is 26.
The square root of 50925032 is about 7136.1776883707. The cubic root of 50925032 is about 370.6611796081.
Adding to 50925032 its reverse (23052905), we get a palindrome (73977937).
The spelling of 50925032 in words is "fifty million, nine hundred twenty-five thousand, thirty-two".
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